fix: set stdout to non buffering mode

kg68k · kg68k · commit 3cf26fab91b4 · 2023-12-20T12:11:50.000+09:00
diff --git a/src/main.c b/src/main.c
@@ -334,6 +334,9 @@ int main(int argc, char *argv[]) {
     }
   }
   if (drive == -1) usage();
+
+  setvbuf(stdout, NULL, _IONBF, BUFSIZ);
+
   ptr = init_disk(drive);
   if ((int)ptr < 0) {
     if ((int)ptr == ERROR_BAD_FAT_SIZE)

Original file line number	Diff line number	Diff line change
`@@ -334,6 +334,9 @@ int main(int argc, char *argv[]) {`
`334`	`334`	`}`
`335`	`335`	`}`
`336`	`336`	`if (drive == -1) usage();`
	`337`	`+`
	`338`	`+ setvbuf(stdout, NULL, _IONBF, BUFSIZ);`
	`339`	`+`
`337`	`340`	`ptr = init_disk(drive);`
`338`	`341`	`if ((int)ptr < 0) {`
`339`	`342`	`if ((int)ptr == ERROR_BAD_FAT_SIZE)`